Description
2005 RAM Ram Truck 4.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2005 RAM Ram Truck 4.7L models.
Each unit is VIN-programmed, updated, and fully tested.Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
This is not a brand-new unit. It is a rebuilt unit that is inspected, refreshed, and fully tested before shipping.
Testing includes communication, CAN-bus, sensor signal, power circuit, flash memory, and reliability checks.
Important Note
If your vehicle does not have an IMMO or PATS system, this unit will be directly plug&play.
If your vehicle has an IMMO or PATS system, it will require a key relearn after installation. You can visit your local locksmith for help.
We also offer a full cloning service. We transfer all security data to the replacement unit, so it will be a plug&play installation.
For all European cars, Hyundai, and Kia vehicles, we recommend adding our cloning service as a bundle.
For American and Japanese cars, we recommend doing a key relearn on-site.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566



Cameron Roberts –
The ECM arrived quickly with free shipping and was perfectly programmed for my 2005 RAM—saved me a ton of hassle. Communication was spot on throughout the process, which I really appreciated.
Owen Hamilton –
I was a bit nervous ordering an ECM online, but this 2005 RAM 4.7L unit arrived quickly and perfectly programmed to my truck’s VIN. The plug-and-play setup made installation straightforward, saving me a lot of hassle. The shipping was very reasonable as well, which was a nice bonus. Their team also kept me updated throughout the process, answering all my questions promptly. After swapping it in, my truck runs smoother than it has in years—definitely five stars from me!
Hunter Graham –
I purchased the 05094179AA ECM for my 2005 RAM 4.7L, and the whole process was smooth from start to finish. The unit arrived quickly with free shipping, and it was already VIN programmed, so installation was straightforward. Their team was very responsive and answered all my questions promptly, which gave me confidence in the purchase. Since installing it, my truck runs perfectly without any hiccups.
Logan Burton –
Fast shipping and the ECU was plug-and-play with no hassle. Saved me a bundle compared to dealer prices and the installation went smoothly.